data: add flat_map

fpp: add CLAUDE.md

SIGINT handling, SSH_ASKPASS security fix, host exclusion, progress indicator

Simplify yace: deduplicate SSH opts, subprocess handling, output, deploy

Add deploy subcommand and Gitverse install one-liner

Move LLM instructions to AGENTS.md, symlink CLAUDE.md

Make default target 'all', add CLAUDE.md with LLM instructions

Add ruff linting/formatting, Makefile, editorconfig

Update README with group composition, tmux, cp zip semantics, default_host

Support group composition via %group references in hosts field

Add tmux subcommand for interactive SSH + tmux sessions

Refactor subcommand dispatch to use argparse set_defaults callbacks

Initial implementation of yace - yet another command executor

Update

core: add constexpr to reflection

data: use deducing this in intrusive_ref_hook and enable_shared_from_this

async: move system mocks to system

cli: separate flag and option<bool> implementations

async: add read/write some/exact to files and proactor

async: fix hangs

async: add generator_facade with chaining wrappers

async: refactor fiber/coroutine finalization

async: add generator

fpp: fix macOS build

Add natvis and extra sources support

fpp: integrate natvis with cmake-front

fpp: fix MSVC build

fpp: add debug pretty printers

core: add coroutine.hpp

string: refactor format_trait to use format-based implementation for format_trait::format

async: add co_routine generator, rename it to sync_generator

fpp: apply clang-format

fpp: fix Linux and Windows build

async: remove before_park_cb

fpp: update C++ standard version to 23, refactor CRTP to explicit object parameter